• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 21 matches

• 2024
• 
  Apurva Mudgal, Supantha Pandit:
  Generalized class cover problem with axis-parallel strips. Comput. Geom. 119: 102065 (2024)
• 
  Apurva Mudgal:
  Convexity of near-optimal orthogonal-pair-free sets on the unit sphere. CoRR abs/2403.18404 (2024)
• 2023
• 
  Raghunath Reddy Madireddy, Apurva Mudgal:
  A Constant-Factor Approximation Algorithm for Red-Blue Set Cover with Unit Disks. Algorithmica 85(1): 100-132 (2023)
• 2022
• 
  Raghunath Reddy Madireddy, Apurva Mudgal:
  Weighted geometric set cover with rectangles of bounded integer side lengths. Discret. Appl. Math. 315: 36-55 (2022)
• 2021
• 
  Apurva Mudgal, C. R. Subramanian:
  Algorithms and Discrete Applied Mathematics - 7th International Conference, CALDAM 2021, Rupnagar, India, February 11-13, 2021, Proceedings. Lecture Notes in Computer Science 12601, Springer 2021, ISBN 978-3-030-67898-2 [contents]
• 2020
• 
  Daya Ram Gaur, Apurva Mudgal, Rishi Ranjan Singh:
  Improved approximation algorithms for cumulative VRP with stochastic demands. Discret. Appl. Math. 280: 133-143 (2020)
• 
  Raghunath Reddy Madireddy, Apurva Mudgal:
  A Constant-Factor Approximation Algorithm for Red-Blue Set Cover with Unit Disks. WAOA 2020: 204-219
• 2019
• 
  Raghunath Reddy Madireddy, Apurva Mudgal:
  NP-hardness of geometric set cover and hitting set with rectangles containing a common point. Inf. Process. Lett. 141: 1-8 (2019)
• 
  Raghunath Reddy Madireddy, Apurva Mudgal:
  Approximability and hardness of geometric hitting set with axis-parallel rectangles. Inf. Process. Lett. 141: 9-15 (2019)
• 2018
• 
  Raghunath Reddy Madireddy, Apurva Mudgal, Supantha Pandit:
  Hardness Results and Approximation Schemes for Discrete Packing and Domination Problems. COCOA 2018: 421-435
• 2016
• 
  Apurva Mudgal, Supantha Pandit:
  Geometric hitting set, set cover and generalized class cover problems with half-strips in opposite directions. Discret. Appl. Math. 211: 143-162 (2016)
• 
  Daya Ram Gaur, Apurva Mudgal, Rishi Ranjan Singh:
  Approximation Algorithms for Cumulative VRP with Stochastic Demands. CALDAM 2016: 176-189
• 
  Raghunath Reddy Madireddy, Apurva Mudgal:
  Stabbing Line Segments with Disks and Related Problems. CCCG 2016: 201-207
• 2015
• 
  Apurva Mudgal, Supantha Pandit:
  Covering, Hitting, Piercing and Packing Rectangles Intersecting an Inclined Line. COCOA 2015: 126-137
• 2014
• 
  Apurva Mudgal, Supantha Pandit:
  Geometric Hitting Set and Set Cover Problem with Half-Strips. CCCG 2014
• 
  Apurva Mudgal, Supantha Pandit:
  Generalized Class Cover Problem with Axis-Parallel Strips. WALCOM 2014: 8-21
• 2013
• 
  Daya Ram Gaur, Apurva Mudgal, Rishi Ranjan Singh:
  Routing vehicles to minimize fuel consumption. Oper. Res. Lett. 41(6): 576-580 (2013)
• 2009
• 
  Sven Koenig, Joseph S. B. Mitchell, Apurva Mudgal, Craig A. Tovey:
  A Near-Tight Approximation Algorithm for the Robot Localization Problem. SIAM J. Comput. 39(2): 461-490 (2009)
• 2006
• 
  Sven Koenig, Apurva Mudgal, Craig A. Tovey:
  A near-tight approximation lower bound and algorithm for the kidnapped robot problem. SODA 2006: 133-142
• 2005
• 
  Apurva Mudgal, Craig A. Tovey, Sam Greenberg, Sven Koenig:
  Bounds on the Travel Cost of a Mars Rover Prototype Search Heuristic. SIAM J. Discret. Math. 19(2): 431-447 (2005)
• 2004
• 
  Apurva Mudgal, Craig A. Tovey, Sven Koenig:
  Analysis of Greedy Robot-Navigation Methods. AI&M 2004